package cn.itcast.crm.dao;

import java.util.List;

import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;

import cn.itcast.crm.domain.Customer;

public interface CustomerRepository extends JpaRepository<Customer,Integer>,JpaSpecificationExecutor<Customer> {

	
	
	public List<Customer> findByfixedAreaIdIsNull();

	public List<Customer> findByfixedAreaId(String fixedAreaId);

	@Query("update Customer set fixedAreaId = ? where id = ?")
	@Modifying
	public void updatefixedAreaId(String fixedAreaId, int string);

	@Query("update Customer set fixedAreaId = null where fixedAreaId = ?")
	@Modifying
	public void clearFixedAreaId(String fixedAreaId);
	
	
	
	
	

}
